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VALUES OF q FOR VARIOUS THICKNESSES OF PLATE AND VARIOUS FORMS OF JOINT, USING STEEL PLATES AND
STEEL RIVETS, AND FULL STRENGTH OF BUTT JOINTS.

t
	Dia. of rivet hole.
	Single-riveted lap.
		Single-riveted butt, with 2 straps.
		Double-riveted lap.
		Double-riveted butt, with 2 straps.
		Treble-riveted with i strap.
		Treble-riveted with 2 straps.
	
		*/'
 = i rivet.
	17
	w" == 2 rivets.1
	n
	w"  2 rivets.
	n
	w" =4 rivets.
	rj
	/' = 5 riv.       *
		U/'
 = 10 rivets.
	"n

A
	73
	1-09
	'59
	2'I&
	75
	2'lS
	75
	4'36
	85
	5*45   j  '88
		10-9
	'93

1
	8
	1-09
	'57
	2-18
	73
	2-18
	73
	4*36
	84
	5'45       "87
		10-9
	*93

A
	86
	1-09
	56
	2'lS
	71
	2-18
	71
	4*36
	83
	5'45
	86
	10-9
	92

*
	91
	i '09
	'54
	2'l8
	70
	2-18
	70
	4*36     j   -82
		5'45   ;  '85
		10-9
	92

A
	'975
	i '09
	'S3
	2*18
	69
	2-18
	69
	4'36
	81
	5'45   1   '84
		10*9
	91

i
	1-04
	1*09
	*5i
	2-18
	68
	2-18
	68
	416
	80
	5'45   j   -83
		10-9
	91

\\
	i -08
	1-09
	30
	2-18
	67
	2-18
	67
	4-36
	79
	5 '45       '83
		io'9
	91

1
	1*125
	1-09
	"49
	2-18
	66
	2-18
	66
	4'36
	79
	5'45
	82
	10-9
	90

H
	1-17
	1-09
	'48
	2-18
	65
	2-18
	65
	4'36
	78
	5 '45
	82
	10-9
	90

*
	1*2
	1-09
	'47
	2-18
	64
	2-18
	64
	4'3^
	78
	5*45
	82
	10-9
	90

if
	1-25
	1-09
	46
	2-18
	63
	2-18
	63
	4'36
	78
	5'45
	81
	10 9
	90

i
	i*3
	1*09
	45
	2-18
	62
	2-18
	62
	4'36
	77
	5'45
	80
	10-9
	90

iA
	i*3
	i'034
	'44
	2-068
	61
	2-068
	61
	4-136
	76
	5'i7
	79
	10-3
	90

il
	i*3
	976
	'43
	1-958
	60
	1-952
	60
	3'9i4
	75
	4-88
	79
	9'96
	88

*A
	i "3
	925
	41
	1-850
	*57
	1-850
	'57
	3700
	74
	4-62
	78
	9-25
	87

ii
	i '3
	878
	40
	1756
	*57
	1756
	'57
	3*512
	73
	4*39
	77
	878
	87

I